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HT Series
HT Series chains have a greater ultimate tensile strength (plus 15-30%) than ASME/ANSI standard roller chains by using thru hardened pins and link plates of the next larger chain size. These chains also provide greater shock load resistance. The dimensions of the chains are identical to those of the ASME/ANSI Heavy Series standard roller chains.
Unit of Measure

Specifications

ANSI No.

N/A 200

Standard Type of Pin

N/A Riveted

Strand

N/A Triple

P - Pitch

N/A 2.500 in

R - Roller Diameter

N/A 1.562 in

W - Width Between Roller Link Plates

N/A 1.500 in

C - Transverse Pitch

N/A 3.083 in

Average Tensile Strength

N/A 377000 lb

Maximum Allowable Load

N/A 44000 lb

Link Plate

T

N/A 0.375 in

H

N/A 2.374 in

h

N/A 2.047 in

Pin Specifications

D

N/A 0.781 in

L1

N/A 4.760 in

L2

N/A 4.969 in